package cn.tedu.egcar1.mapper;

import cn.tedu.egcar1.pojo.dto.UserLoginParam;
import cn.tedu.egcar1.pojo.entiy.User;
import cn.tedu.egcar1.pojo.vo.UserVO;

public interface UserMapper {

    int selectUserByUsername(String username);

    int insertUser(User user);

    UserVO selectUserByUsernameAndPassword(UserLoginParam userLoginParam);
}
